TY - RPRT TI - Second fin ray shows promise for estimating ages of juvenile but not adult Lake Sturgeon AU - Lisa K. Izzo AU - Donna L. Parrish AU - Gayle Barbin Zydlewski AU - Ryan P. Koenigs PY - 2021 DO - 10.1002/nafm.10561 UR - https://pubs.usgs.gov/publication/70229033 ID - 70229033 ER -